public class Test {
    public static void main(String[] args) {
        int[] array = {27,15,19,18,28,34,65,49,25,37};
        Heap testHeap = new Heap();
       testHeap.init(array);

        testHeap.createHeap();
//
//        testHeap.offer(30);
//
//        System.out.println("==========");

        testHeap.heapSort();
        System.out.println("=========");
    }
}
